Global Patent Index - EP 0726126 B1

EP 0726126 B1 2001-12-05 - Device for making cuts in the direction of the advance of pieces of thin material

Title (en)

Device for making cuts in the direction of the advance of pieces of thin material

Title (de)

Vorrichtung zum Ausführen von Schnitten in der Bewegungsrichtung eines dünnen Materials

Title (fr)

Dispositif pour produire des découpes dans le sens de l'avancement d'un matériau de faible épaisseur

Publication

EP 0726126 B1 (EN)

Application

EP 96101484 A

Priority

IT GE950012 A

Abstract (en)

[origin: EP0726126A1] A device for making cuts in the direction of the advance of pieces of thin material, for example in slips of paper along the path on which they are fed, a cutter carrying drum (1) and a cutting bed drum (2) rotating in opposite directions to each other. The drum (1) carries at least one peripheral cutter (3, 3', 3'') whose cutting edge (103) is orientated in the direction of advance of the pieces of material and is curved coaxially with the drum (1), projecting radially beyond it. According to the invention, the cutter (3, 3', 3'') is fixed on the cutter carrying drum (1) by means of a removable (5, 7) base (4, 4', 4'') which has an intrinsic elasticity such that it provides a certain sprung support of the cutter (3, 3', 3'') alternatively and in combination in the radial direction and in the direction of oscillation about an axis transverse to the cutting edge (103) of the cutter (3, 3', 3''), in particular substantially parallel to the axis of the drum (1). <IMAGE>

IPC 1-7 (main, further and additional classification)

B26D 7/26

IPC 8 full level (invention and additional information)

B26D 7/26 (2006.01); B31B 50/22 (2017.01)

CPC (invention and additional information)

B26D 7/2642 (2013.01); B26D 7/2614 (2013.01); B26D 7/2628 (2013.01); B31B 50/20 (2017.08); B31B 50/22 (2017.08); Y10T 83/4798 (2015.04); Y10T 83/9461 (2015.04); Y10T 83/9464 (2015.04)

Designated contracting state (EPC)

DE FR GB

EPO simple patent family

EP 0726126 A1 19960814; EP 0726126 B1 20011205; DE 69617486 D1 20020117; DE 69617486 T2 20020801; IT 1281203 B1 19980217; IT GE950012 A1 19960809; IT GE950012 D0 19950209; US 5775194 A 19980707

INPADOC legal status


2005-12-02 [REG FR ST] NOTIFICATION OF LAPSE

- Effective date: 20051031

2005-10-31 [PG25 FR] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

- Ref Country Code: FR

- Free text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

- Effective date: 20051031

2005-09-21 [GBPC] GB: EUROPEAN PATENT CEASED THROUGH NON-PAYMENT OF RENEWAL FEE

- Effective date: 20050202

2005-09-01 [PG25 DE] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

- Ref Country Code: DE

- Free text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

- Effective date: 20050901

2005-02-02 [PG25 GB] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

- Ref Country Code: GB

- Free text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

- Effective date: 20050202

2004-02-27 [PGFP FR] POSTGRANT: ANNUAL FEES PAID TO NATIONAL OFFICE

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- Payment date: 20040227

- Year of fee payment: 9

2004-02-26 [PGFP DE] POSTGRANT: ANNUAL FEES PAID TO NATIONAL OFFICE

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- Payment date: 20040226

- Year of fee payment: 9

2004-02-10 [PGFP GB] POSTGRANT: ANNUAL FEES PAID TO NATIONAL OFFICE

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- Payment date: 20040210

- Year of fee payment: 9

2002-11-27 [26N] NO OPPOSITION FILED

2002-02-08 [ET] FR: TRANSLATION FILED

2002-01-17 [REF] CORRESPONDS TO:

- Document: DE 69617486 20020117

2002-01-01 [REG GB IF02] EUROPEAN PATENT IN FORCE AS OF 2002-01-01

2001-12-05 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: B1

- Designated State(s): DE FR GB

1999-10-06 [17Q] FIRST EXAMINATION REPORT

- Effective date: 19990819

1998-05-13 [RAP1] TRANSFER OF RIGHTS OF AN APPLICATION

- Owner name: SASIB TOBACCO S.P.A.

1996-12-27 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 19961028

1996-08-14 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): DE FR GB